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Time, Distance and Speed

A vehicle travels 240 km in 3 hours. If it continues at the same speed, how far will it travel in 5 hours?

B. 400 KM
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics

A can do a work in 30 days, B can do it in 45 days, and C can do it in 60 days. If they work together, how long will it take them to complete the work?

B. 12 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

If A can finish a work in 24 hours and B can finish it in 36 hours, how long will it take for both A and B to finish the work together?

A. 14.4 HOURS
Posted in:  Time & Work -  Aptitude -  Mathematics

If a person walks at a speed of 4 km/h, how long will it take to walk 20 km?

B. 5 HOURS
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics